Jon Allen

Jon Allen is a practising architect who worked closely with Keith Critchlow, a world authority on geometry, for twenty years. He has a particular interest in the application of geometry to architectural design. He lives in London, and teaches geometry workshops in the UK and US. His book Drawing Geometry was published by Floris Books in 2007.

Also by this Author

Making Geometry

Jon Allen

Paperback

Drawing Geometry

Jon Allen

Paperback